The SuperPro adjustable rear lower trailing arm kit for 2007–2018 Jeep Wrangler (JK & JL) provides off‑car pinion angle correction for lifted vehicles up to 4", helping restore driveline geometry and on‑road accuracy. Its adjustable design improves traction and handling both on and off the trail. The kit ships fully assembled with SuperPro bushings chosen for durability and low NVH, a practical upgrade for lifted Wrangler setups.
SuperPro 07-17 Jeep Wrangler JK / 2018 Jeep Wrangler JK Lower Trailing Arm Set